A pair of diamond and cultured pearl drop earrings,with a pear shaped top. Rows of graduated baguette cut diamonds, rub set to the centre, surroun...

A white gold single stone cultured Tahitian pearl ring,with diamond set shoulders. An oval cultured Tahitian pearl, approximately 15.5 x 12.2mm, p...

A pair of cultured Tahitian pearl and diamond drop earrings,with a 13.50 to 13.70mm cultured Tahitian pearl, peg set to an ammonite shaped cup. A ...

A cultured Tahitian pearl and diamond ring,with a 10.60mm cultured Tahitian pearl, peg and claw set to a plain collet. A brilliant cut diamond thr...

An Italian three row plaited mesh link necklace, c.1960,with applied polished gold beads to the tops, with a concealed box clasp and figure of eig...

A pair of oval repoussé earrings,with raised scrolling flowers and buds, to later omega fittings. Tested as approximately 14ct gold, the later fit...

An Italian three row plaited mesh link bracelet, c.1960,with applied polished gold beads to the tops, with a concealed box clasp and figure of eig...

A gold and enamel shield form brooch, by Ilias Lalaounis,with a raised central boss, decorated with polychrome champlevé enamel. An open hooped wi...

An 18ct gold diamond, cultured freshwater pearl and enamel brooch, c.1990,of fluted fan-shaped form, pavé set with diamonds and with a graduated c...

A Continental novelty sea lion polychrome enamel and diamond brooch,with a pair of eight cut diamond set eyes. Black enamel decoration, with guill...

An antique style single stone opal ring,with an oval cabochon opal, rub set in a closed back gadroon collet. A scrolling scalloped shank with appl...

A three stone black opal and diamond ring,with an oval cabochon black opal, four claw set to a plain collet. A brilliant cut diamond, four claw se...

A gold Queensland boulder opal ring, by Mariusz Tomaszewski,with a freeform Queensland boulder opal, rub set to a stepped gallery, to split should...

A gold enamel heart link necklace,with a series of heart plaques, each one with a plique-à-jour enamel centre in blue or orange. All joined by sec...

A pair of gold enamel and diamond earrings by Jean Schlumberger, for Tiffany & Co.,of oval bombé form. A brilliant cut diamond, rub set to the cen...

An Italian gold Byzantine link necklace and bracelet suite,the graduated, flattened, hollow Byzantine link necklace, with trigger clasp, 425mm lon...

An 18ct gold sapphire and diamond ring,with a scrolling layered head. A circular mixed cut sapphire, rub set to one side, with a brilliant cut dia...

A diamond set bangle,with a continuous row of brilliant cut diamonds, all claw set to plain collets. Tested as approximately 18ct gold. Internal d...

An 18ct gold diamond set hinged bangle,with pairs of brilliant cut diamonds, claw set between quatrefoil clusters of brilliant cut diamonds. All c...

An Italian 18ct gold diamond set necklace, by Orlandini, c.1970,with five spaced barrel links grain set with eight cut diamonds, with rondelle and...

An 18ct gold sapphire cluster ring, by Rina Tairo, with a cluster of faceted vari-coloured sapphire beads, wire and bead set to the head, to taper...

An 18ct gold sapphire and diamond ring, with an oval cabochon sapphire, rub set to a surround of eight cut diamonds, grain set, with larger brilli...

A gold sapphire and diamond bracelet, with a row of square step cut sapphires, end set to articulated collets, alternating with brilliant cut diam...

An 18ct gold four row gold cable, tourmaline and amethyst collar, c.1990,with four rows of twisted and curved cable to ridged end caps. All articu...

A single stone amethyst ring,with diamond set shoulders, with an emerald cut amethyst, end set to the centre. A row of square cut diamonds channel...

An amethyst and diamond oval cluster ring,with an oval Brazilian cut amethyst, claw set to the centre. A border of Swiss cut diamonds, with anothe...

An amethyst, diamond and cultured pearl cruciform brooch, with a mixed cut pear shaped amethyst rub set to the centre. A border of brilliant cut d...

A Continental gold tourmaline and diamond ring,with an oval cabochon tourmaline, rub set to the centre. A domed frame, set with a row of brilliant...

A pair of white gold amethyst and diamond drop earrings,with a briolette amethyst peg set to a white gold cap, pavé set to the front half with bri...

An Italian 14ct gold hollow oval link bracelet,with pairs of domed bridge links between. A concealed box clasp with a figure of eight safety catch...

A Continental aquamarine and diamond slide pendant,of rectangular form. An emerald cut aquamarine, rub set on three sides to a rectangular frame, ...

An 18ct gold single stone blue topaz 'Jaipur' ring, by Marco Bicego,with a circular Dutch rose cut blue topaz, rub set to a sgraffito back collet....

A white gold aquamarine and blue topaz rivière necklace, with a series of graduated oval mixed cut aquamarines and blue topaz, all spectacle set a...

A gold aquamarine and diamond ring,with an oval mixed cut aquamarine, with a trefoil of brilliant cut diamonds at each side, all claw set in white...

A white gold aquamarine and paste pendant,with a pear mixed cut aquamarine, suspending an octagonal mixed cut paste and a pear mixed cut aquamarin...

A pair of white gold aquamarine and blue topaz drop earrings, with a marquise cut aquamarine surmounted by an oval mixed cut aquamarine, rub set t...

A pair of prasiolite and diamond drop earrings,with a trefoil cluster of brilliant cut diamonds, milligrain set to plain collets below hook fittin...

A pair of single stone diamond stud earrings,with a stated total diamond weight of 4.45ct. Each brilliant cut diamond four claw set to martini col...

A pair of white gold single stone diamond stud earrings, with a brilliant cut diamond, with a total estimated weight of approximately 1.65ct, in a...

A single stone diamond ring,with a brilliant cut diamond estimated as approximately 0.70ct, eight claw set to a rex collet, open shoulders to a pl...

A white gold, black and white diamond bombé ring, the bombé head with alternating undulating rows of brilliant cut black diamonds, channel set, an...

A white gold diamond tiara ring, with pairs of graduated brilliant cut diamonds grain set to the crown shaped head, scalloped to one side and flat...

A white gold diamond bombé band ring, the slightly tapered bombé head pavé set with brilliant cut diamonds, to a pierced finger guard, with tapere...

A 9ct white gold Victorian style diamond set star brooch/pendant,with a brilliant cut diamond to the centre, to eight rays grain set with graduate...

A white gold single stone diamond pendant, with a round brilliant cut diamond, with an estimated weight of approximately 0.56ct, eight claw set to...

A white gold diamond bracelet,with a series of marquise cut diamonds two claw set to the centre of openwork twisted links, micro claw set with bri...

An 18ct white gold diamond set spiral link bracelet,with rows of brilliant cut diamonds, grain set to the tops of the articulated links. A box cla...

A platinum diamond ring, with a brilliant cut diamond, with an estimated weight of approximately 1.04ct, claw set to a scroll collet, with a pair ...

An 18ct white gold diamond set 'C de Cartier' ring, by Cartier,with a double 'C' head, grain set with graduated brilliant cut diamonds. A plain 'D...

A pair of 18ct gold diamond set hoop earrings, by Mappin & Webb, c.2000,from the 'Gypsy' collection. An oval shaped high 'D' section hoop with thr...

A sapphire rivière necklace,with a series of slightly graduated oval mixed cut sapphires, spectacle set and joined by jump rings, to a hook clasp....

A pair of moonstone and sapphire drop earrings, with an oval cabochon moonstone surmounted by two round mixed cut sapphires, all spectacle set to ...

A pair of vari-coloured spinel drop earrings, with oval and cushion mixed cut purple and blue spinels, and one oval mixed cut purple sapphire, all...

A pair of moonstone drop earrings,with oval cabochon moonstones, spectacle set to a plain frame and all joined by one end to a central chain, with...

A rhodolite garnet rivière necklace,with a series of slightly graduated circular mixed cut rhodolite garnets, all spectacle set and joined by jump...

A pair of gold moonstone and ruby drop earrings,with an oval cabochon moonstone surmounted by two round mixed cut rubies, fracture filled, all spe...

A gold assorted gemstone bracelet, with a series of slightly graduated oval mixed cut gemstones, to include aquamarine, blue spinel, hessonite gar...

A gold assorted gemstone rivière necklace, with a series of slightly graduated oval mixed cut assorted gemstones, to include amethyst, peridot, he...

A gold hessonite garnet rivière necklace, with a series of oval mixed cut hessonite garnets, spectacle set and joined by jump rings, to side lever...

A gold hessonite garnet bracelet, with a series of oval mixed cut hessonite garnets, spectacle set and joined by jump rings, to side lever clasp. ...